One verse

Srimad Bhagavatam 3.28.21

3.28.21

सञ्चिन्तयेद्भगवतश्चरणारविन्दं वज्राङ्कुशध्वजसरोरुहलाञ्छनाढ्यम् । उत्तुङ्गरक्तविलसन्नखचक्रवाल- ज्योत्‍स्‍नाभिराहतमहद्‍धृदयान्धकारम् ॥ २१ ॥

sancintayed bhagavatas caranaravindam vajrankusa-dhvaja-saroruha-lanchanadhyam uttunga-rakta-vilasan-nakha-cakravala- jyotsnabhir ahata-mahad-dhrdayandhakaram

sancintayet
he should concentrate
bhagavatah
of the Lord
carana-aravindam
on the lotus feet
vajra
thunderbolt
ankusa
goad (rod for driving elephants)
dhvaja
banner
saroruha
lotus
lanchana
marks
adhyam
adorned with
uttunga
prominent
rakta
red
vilasat
brilliant
nakha
nails
cakravala
the circle of the moon
jyotsnabhih
with splendor
ahata
dispelled
mahat
thick
hrdaya
of the heart
andhakaram
darkness

The devotee should first concentrate his mind on the Lord’s lotus feet, which are adorned with the marks of a thunderbolt, a goad, a banner and a lotus. The splendor of their beautiful ruby nails resembles the orbit of the moon and dispels the thick gloom of one’s heart.